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[email protected]NVD:CVE-2010-2547

HistoryAug 05, 2010 - 6:17 p.m.

CVE-2010-2547

2010-08-0518:17:57

CWE-416

[email protected]

web.nvd.nist.gov

CVSS2

5.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.3

Confidence

High

EPSS

0.127

Percentile

95.5%

JSON

Use-after-free vulnerability in kbx/keybox-blob.c in GPGSM in GnuPG 2.x through 2.0.16 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a certificate with a large number of Subject Alternate Names, which is not properly handled in a realloc operation when importing the certificate or verifying its signature.

Affected configurations

Nvd

Node

gnupggnupgRange2.0.0–2.0.16

Node

fedoraprojectfedoraMatch13

Node

debiandebian_linuxMatch5.0

VendorProductVersionCPE
gnupggnupg*cpe:2.3:a:gnupg:gnupg:*:*:*:*:*:*:*:*
fedoraprojectfedora13cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:*
debiandebian_linux5.0cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
gnupg	gnupg	*	cpe:2.3:a:gnupg:gnupg::::::::
fedoraproject	fedora	13	cpe:2.3:o:fedoraproject:fedora:13:::::::*
debian	debian_linux	5.0	cpe:2.3:o:debian:debian_linux:5.0:::::::*